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- Casting quality to conform with general motors standards and specifications. 铸件的质量应与一般的摩托车标准和规格一致。
- People-oriented, sincere business, professional casting quality, technology masonry future. 以人为本,诚心经营,专业铸造精品,科技砌筑未来。
- The popularization of this technology would be favorable to the general improvement of casting quality. 该技术的普及将有利于铸造产品质量的全面提高。
- It was concluded that brittle fracture of the valve body was the result of poor casting quality. 结果表明,该阀体爆裂属脆性断裂,爆裂系截止阀材质、组织及铸造质量差所致。
- It assures casting quality; kerosene is less viscous than water thus will locate a casting defect more readily than other test fluids. 确保铸件质量。煤油的粘性比水小,因此比其他测试流体更容易定位铸件的缺陷位置。
- Such a testing method is of practical sense in realization of molding sand testing and foundry production management and casting quality control. 该测试方法的应用对实现型砂性能检测、铸造生产管理和铸件质量控制具有现实意义。
- The liquid metal flow during mould filling in bottom gating system and its influence on the casting quality are introduced emphatically. 着重介绍了液态金属在底注式浇注系统充填型腔时的流动,以及其对铸件质量的影响。
- The relationship between calcium stearate and sand core as well as casting quality of cylinder head of diesel engine for example ... 同时,以柴油机缸盖砂芯和铸件为例,分析了硬脂酸钙与砂芯和铸件品质的关系。
- The squeezing casting of Zn-Al alloy merges the advantage of casting and forging and has the broad development under the situation of more and more high demand to casting quality. 锌铝合金挤压铸造结合了挤压铸造和锌铝合金的优点,在当今对铸件质量要求越来越高的形势下,具有广阔的发展前景。
- Casting quality brands, please call Yongjia County, a Hang Valve Manufacturing Co., The company specialized in the production of standard Chinese, Japanese, German, American Standard and other small-caliber valve series. 质量铸造品牌,欢迎致电永嘉县一亨阀门制造有限公司,本公司专业生产国标、日标、德标、美标等各种锻钢小口径阀门系列。
- Dry sand molding without binder is one of the main characteristics of the expendable pattern casting, and the casting quality is directly connected with the filling and compacting quality. 用没有粘结剂的干砂造型是消失模铸造的特点之一,而干砂的充填和紧实的质量直接影响铸件的质量,因此性能良好的造型振动台是消失模铸造的关键设备。
- Utilizes the balanced coagulation technology solution plate class casting the entrapped slag,the sand inclusion,flaws and so on blowhole,improves the casting quality,reduces rejection rate. 运用均衡凝固技术解决平板类铸件的夹渣,夹砂和气孔等缺陷,提高铸件质量,降低废品率。
- The article tells ZL104 alloy's technology rules and regulations, and it's casting quality controlling as well. According to the technology rules , good quality ZL104 alloy's can be got. 本文讲述了ZL104铝合金的工艺规程;并讲述了ZL104铝合金的质量控制;按此规程操作可获优质的ZL104铝合金.
- For cast iron and nonferrous materials, no increase of the (casting quality factor) is allowed except when special methods of examination, prescribed by the material specification, are followed. 对于铸铁和其他非铁件来说,除非采用特殊的检测方法,否则不允许增加材料规定以外的铸件质量因素。
- One case indicated the influence of the casting quality of the knock-off type specimen on the quality judging veracity of nodular iron castings. 实例之一是说明敲落式球铁试块的铸造质量对判断球铁铸件质量准确度的影响;
- By applying ihe potential method to the hardening process of water glass CO_2 sand,the time of blowing CO_2 can be determined accurately,the productivity of molding and core- making can be increased,CO_2 can be saved and cast quality can be improved. 对水玻璃 CO_2砂硬化过程,采用电位法可以准确确定吹 CO_2时间,提高造型制芯生产率,节约 CO_2和提高铸型质量。
- Abstract This paper has expounded the important role of liquid surface pressure control system in low pressure and differential pressure diecast to improve castings quality. 在低压铸造及差压铸造生产过程中,液面加压控制系统对提高铸件的内在质量有着极为重要的作用。
- Casting Quality and Renovation of Foundry Shop 铸件质量与铸造车间技术改造
- I can't bear young people casting away their youth. 我无法忍受年轻人虚掷青春。
- With theoretical analysis and production practice, the omens of cupola melt oxidation, the mechanism and reasons of iron melt oxidation, its influence on castings quality were described, and measures to prevent melt oxidation were proposed. 摘要通过理论分析和生产实践,敍述冲天炉铁液氧化的特徵、铁液氧化的发生机理和原因、铁液氧化对铸件质量的影响,以及在生产中预防铁液氧化的措施。